Liquid crystal screen module of industrial high-brightness TFT (Thin Film Transistor) liquid crystal screen

Abstract

The utility model relates to the technical field of industrial high-brightness liquid crystal screens, and discloses a liquid crystal screen module of an industrial high-brightness TFT liquid crystal screen, which comprises a display mechanism and a connecting mechanism, the connecting mechanism is in threaded connection with the surface of the display mechanism, and the connecting mechanism comprises a limiting unit and a butt joint unit. The limiting unit is in threaded connection with the back face of the display mechanism, and the butt joint unit is in threaded connection with the side face of the display mechanism. According to the liquid crystal screen module of the industrial high-brightness TFT liquid crystal screen, through the arrangement of the butt joint units and the limiting units, when the liquid crystal screen module is used, a plurality of liquid crystal screen modules can be conveniently spliced, good stability is achieved, the display size and shape can be flexibly adjusted according to actual requirements, and through the arrangement of the connecting structures, the liquid crystal screen module is convenient to use. The liquid crystal screen can be spliced in a modularized mode, the liquid crystal screen is easier and more convenient to install and maintain due to the modularized design, and complexity and maintenance cost of the system are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial high-brightness liquid crystal screens, in particular to a liquid crystal screen module of an industrial high-brightness TFT liquid crystal screen. Background Art

[0002] With the continuous deepening of industrial automation, industrial display technology plays an increasingly important role in industrial production, monitoring, management and other fields. Among them, LCD screens, as an important display device, are widely used in various industrial environments due to their advantages such as high resolution, high brightness and low energy consumption. However, in large-scale industrial display systems, traditional single LCD screens often cannot meet the display requirements of large size and high definition. At the same time, their manufacturing cost and the complexity of installation and maintenance also limit their application. Therefore, industrial modular spliced ​​LCD screens came into being and became an effective means to solve these problems.

[0003] However, the existing technology still has the following shortcomings. The existing device LCD screen is uniformly installed on the equipment bracket by bringing a single LCD screen close together. However, the single close splicing method will affect the stability of the entire LCD screen and easily lead to installation errors. Repeated debugging is required to achieve the most compact display effect, which affects the installation efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a liquid crystal screen module of an industrial high-brightness TFT liquid crystal screen to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a liquid crystal screen module of an industrial high-brightness TFT liquid crystal screen, comprising a display mechanism and a connecting mechanism, wherein the connecting mechanism is threadedly connected to the surface of the display mechanism.

[0006] The connection mechanism comprises a limiting unit and a docking unit, wherein the limiting unit is threadedly connected to the back side of the display mechanism, and the docking unit is threadedly connected to the side surface of the display mechanism.

[0007] Preferably, the display mechanism consists of a LCD frame, a connecting back panel, a first threaded interface, a second threaded interface and a LCD screen. The connecting back panel is fixedly connected to the back of the LCD frame, the first threaded interface is opened on the surface of the connecting back panel, and the second threaded interface is opened on the surface of the connecting back panel. The LCD screen is fixedly connected to the inside of the LCD frame and plays the main display and connection roles.

[0008] Preferably, the limiting unit is composed of an upper and lower connecting rod, a first docking block, a left and right connecting rod, a second docking block, a connecting plate and a mounting bracket, the upper and lower connecting rods are threadedly connected to the surface of the connecting back plate, the first docking block is fixedly connected to the side of the upper and lower connecting rods, the left and right connecting rods are fixedly connected to the surface of the connecting back plate, the second docking block is fixedly connected to the side of the left and right connecting rods, the connecting plate is threadedly connected to the connecting back plate and the back sides of the upper and lower connecting rods and the left and right connecting rods, and the mounting bracket is fixedly connected to the back side of the connecting plate, so as to facilitate the connection of multiple LCD screen modules.

[0009] Preferably, the docking unit consists of a docking hole, a docking sleeve rod, a docking connection hole and a connecting screw. The docking hole is opened on the side of the LCD screen frame, the docking sleeve rod is inserted into the inside of the docking hole, the docking connection hole is opened in the inside of the docking sleeve rod, and the connecting screw is threadedly connected to the inside of the docking hole and the docking sleeve rod, playing the main docking role.

[0010] Preferably, two docking holes are provided on the four sides of the LCD screen frame for easy docking, so that when multiple LCD screen frames are spliced, they can be conveniently plugged into each other through docking sleeves.

[0011] Preferably, the first threaded interface and the second threaded interface are both provided with two groups of interfaces, and are divided into outer holes and inner holes, so as to facilitate debugging and installation so as to align and connect multiple LCD screen frames.

[0012] Preferably, when the upper and lower connecting rods and the left and right connecting rods are fixed to the inner holes of the first threaded interface and the second threaded interface, the first docking block and the second docking block are parallel to the edge of the LCD screen frame; when fixed to the outer holes, the first docking block and the second docking block protrude from the edge of the LCD screen frame, which is convenient for adjusting the connection position of the upper and lower connecting rods and the left and right connecting rods and whether to flip the installation according to the connection situation.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The LCD screen module of the industrial high-brightness TFT LCD screen is provided with a docking unit and a limit unit, so that multiple LCD screen modules can be spliced ​​together when in use, and has good stability, and the display size and shape can be flexibly adjusted according to actual needs.

[0015] 2. The LCD screen module of the industrial high-brightness TFT LCD screen is provided with a connection structure so that the LCD screen can be modularly spliced. The modular design makes the installation and maintenance of the LCD screen simpler and more convenient, reducing the complexity and maintenance cost of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a schematic diagram of the appearance structure of the utility model;

[0017] Figure 2 This is a rear view structural diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the split structure of the utility model;

[0019] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. display mechanism; 101. LCD screen frame; 102. connecting back plate; 103. first threaded interface; 104. second threaded interface; 105. LCD screen; 2. connecting mechanism; 201. upper and lower connecting rods; 202. first docking block; 203. left and right connecting rods; 204. second docking block; 205. connecting plate; 206. mounting frame; 211. docking hole; 212. docking sleeve rod; 213. docking connecting hole; 214. connecting screw. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides the following technical solution: a liquid crystal screen module of an industrial high-brightness TFT liquid crystal screen, comprising a display mechanism 1 and a connecting mechanism 2, wherein the connecting mechanism 2 is threadedly connected to the surface of the display mechanism 1.

[0023] The connection mechanism 2 includes a limiting unit and a docking unit. The limiting unit is threadedly connected to the back of the display mechanism 1 , and the docking unit is threadedly connected to the side of the display mechanism 1 .

[0024] The display mechanism 1 consists of a liquid crystal screen frame 101, a connecting back plate 102, a first threaded interface 103, a second threaded interface 104 and a liquid crystal screen 105. Two docking holes 211 are provided on the four sides of the liquid crystal screen frame 101 for easy docking, so that when multiple liquid crystal screen frames 101 are spliced, they can be conveniently plugged into each other through the docking sleeve rod 212. The connecting back plate 102 is fixedly connected to the back of the liquid crystal screen frame 101. The first threaded interface 103 is provided on the surface of the connecting back plate 102, and the second threaded interface 104 is provided on the surface of the connecting back plate 102. The first threaded interface 103 and the second threaded interface 104 are both provided with two groups of interfaces, which are divided into outer holes and inner holes, so as to facilitate debugging and installation so that multiple liquid crystal screen frames 101 can be aligned and connected. The liquid crystal screen 105 is fixedly connected to the inside of the liquid crystal screen frame 101, and plays the main display and connection role.

[0025] The limiting unit is composed of an upper and lower connecting rod 201, a first docking block 202, a left and right connecting rod 203, a second docking block 204, a connecting plate 205 and a mounting frame 206. The upper and lower connecting rods 201 are threadedly connected to the surface of the connecting back plate 102, the first docking block 202 is fixedly connected to the side of the upper and lower connecting rods 201, and the left and right connecting rods 203 are fixedly connected to the surface of the connecting back plate 102. When the upper and lower connecting rods 201 and the left and right connecting rods 203 are fixed to the inner holes of the first threaded interface 103 and the second threaded interface 104, the first docking block 202 and the second docking block 204 are parallel to the edge of the LCD frame 101. When fixed to the outer holes, the first docking block 202 and the second docking block 204 protrude from the edge of the LCD frame 101, so as to facilitate the adjustment of the upper and lower connecting rods 201 and The connection position of the left and right connecting rods 203 and whether to flip the installation, the second docking block 204 is fixedly connected to the sides of the left and right connecting rods 203, the connecting plate 205 is threadedly connected to the connecting back plate 102 and the backs of the upper and lower connecting rods 201 and the left and right connecting rods 203, and the mounting frame 206 is fixedly connected to the back of the connecting plate 205, which is convenient for connecting multiple LCD screen modules. The docking unit consists of a docking hole 211, a docking sleeve rod 212, a docking connection hole 213 and a connecting screw 214. The docking hole 211 is opened on the side of the LCD screen frame 101, the docking sleeve rod 212 is inserted into the inside of the docking hole 211, the docking connection hole 213 is opened in the inside of the docking sleeve rod 212, and the connecting screw 214 is threadedly connected to the inside of the docking hole 211 and the docking sleeve rod 212, playing the main docking role.

[0026] When in use, the upper and lower connecting rods 201 and the left and right connecting rods 203 are installed on the surface of the connecting back panel 102 according to the splicing requirements, and the mounting frame 206 is fixed, and the docking sleeve rod 212 is installed inside the docking hole 211 of the LCD screen frame 101. Finally, multiple LCD screen frames 101 installed with the upper and lower connecting rods 201 and the left and right connecting rods 203 and the docking sleeve rods 212 are spliced ​​and fixed to each other, and finally the LCD screen group after the overall splicing is completed is uniformly installed through the mounting frame 206.

[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A liquid crystal screen module for an industrial high-brightness TFT liquid crystal screen, comprising a display mechanism (1) and a connecting mechanism (2), characterized in that: The connecting mechanism (2) is threadedly connected to the surface of the display mechanism (1); The connection mechanism (2) comprises a limiting unit and a docking unit, the limiting unit is threadedly connected to the back side of the display mechanism (1), and the docking unit is threadedly connected to the side of the display mechanism (1).

2. The LCD screen module of an industrial high-brightness TFT LCD screen according to claim 1, characterized in that: The display mechanism (1) is composed of a liquid crystal screen frame (101), a connecting back plate (102), a first threaded interface (103), a second threaded interface (104) and a liquid crystal screen (105); the connecting back plate (102) is fixedly connected to the back side of the liquid crystal screen frame (101); the first threaded interface (103) is provided on the surface of the connecting back plate (102); the second threaded interface (104) is provided on the surface of the connecting back plate (102); and the liquid crystal screen (105) is fixedly connected to the inside of the liquid crystal screen frame (101).

3. The LCD screen module of an industrial high-brightness TFT LCD screen according to claim 2, characterized in that: The limiting unit is composed of an upper and lower connecting rod (201), a first docking block (202), a left and right connecting rod (203), a second docking block (204), a connecting plate (205) and a mounting frame (206); the upper and lower connecting rods (201) are threadedly connected to the surface of the connecting back plate (102); the first docking block (202) is fixedly connected to the side of the upper and lower connecting rods (201); the left and right connecting rods (203) are fixedly connected to the surface of the connecting back plate (102); the second docking block (204) is fixedly connected to the side of the left and right connecting rods (203); the connecting plate (205) is threadedly connected to the connecting back plate (102) and the back sides of the upper and lower connecting rods (201) and the left and right connecting rods (203); and the mounting frame (206) is fixedly connected to the back side of the connecting plate (205).

4. The LCD screen module of an industrial high-brightness TFT LCD screen according to claim 3, characterized in that: The docking unit is composed of a docking hole (211), a docking sleeve rod (212), a docking connection hole (213) and a connection screw (214); the docking hole (211) is opened on the side of the liquid crystal screen frame (101); the docking sleeve rod (212) is inserted into the inside of the docking hole (211); the docking connection hole (213) is opened in the inside of the docking sleeve rod (212); and the connection screw (214) is threadedly connected to the inside of the docking hole (211) and the docking sleeve rod (212).

5. The LCD screen module of an industrial high-brightness TFT LCD screen according to claim 4, characterized in that: Two docking holes (211) are provided on the four sides of the liquid crystal screen frame (101).

6. The LCD screen module of an industrial high-brightness TFT LCD screen according to claim 5, characterized in that: The first threaded interface (103) and the second threaded interface (104) are both provided with two groups of interfaces, and are divided into outer holes and inner holes.

7. The LCD screen module of an industrial high-brightness TFT LCD screen according to claim 6, characterized in that: When the upper and lower connecting rods (201) and the left and right connecting rods (203) are fixed to the inner holes of the first threaded interface (103) and the second threaded interface (104), the first docking block (202) and the second docking block (204) are parallel to the edge of the liquid crystal screen frame (101); when fixed to the outer holes, the first docking block (202) and the second docking block (204) protrude from the edge of the liquid crystal screen frame (101).

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